Qualitative numerical studies of the modification of the pitch angle distribution of test particles by alfvènic wave activity

Duncan Keilbach1, Christian Drews1, Lars Berger1, Eckart Marsch2 and R F Wimmer-Schweingruber3, (1)University of Kiel, Kiel, Germany, (2)Institute for Experimental and Applied Physics, Kiel, Germany, (3)IEAP, University of Kiel, Kiel, Germany